## introduction to package, which functions to import,...
#' nichenetr: Linking Extracellular Protein Signals to Target Genes by data-integration.
#'
#' This package allows you the investigate intercellular communication from a computational perspective. Functionalities of this package (e.g. including predicting extracellular upstream regulators) build upon a probabilistic model of ligand-target links that was inferred by data-integration.
#'
#' @section Construction of the probabilistic model:
#' \code{\link{construct_weighted_networks}}, \code{\link{construct_ligand_target_matrix}}
#'
#' @section Evaluation functions:
#' \code{\link{evaluate_target_prediction}}
#'
#' @docType package
#' @name nichenetr
#'
#' @import dplyr
#' @import tidyr
#' @import tibble
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